Determination of Sodium Cromoglycate by a New Kinetic Spectrophotometric Method in Biological Samples

Table 3

Determination of SCG in synthetic samples.

Sample	SCG added; ng mL^−1	SCG found; ng mL^−1	Recovery; %
Human serum	6	6.3	105
	7	7.2	102
	8	7.9	99
Urine	6	5.5	95
	7	7.4	105
	8	8.3	103